starts, if an operating system is installed, or that a 19990305 error code is
displayed, indicating that an operating system was not found but the server is
otherwise working correctly. If the server is not working correctly, see
“Running the DSA Preboot diagnostic programs” on page 78 for information
about how to run diagnostics.
4. Follow the installation procedures in this chapter and use the correct tools.
Incorrectly installed devices can cause system failure because of damaged pins
in sockets or connectors, loose cabling, or loose components.
Installation guidelines
Use this information for installation.
Attention: Static electricity that is released to internal server components when
the server is powered-on might cause the system to halt, which might result in the
loss of data. To avoid this potential problem, always use an electrostatic-discharge
wrist strap or other grounding system when removing or installing a hot-swap
device.
Before you install optional devices, read the following information:
v Read the safety information in “Safety” on page vii, the guidelines in “Working
inside the server with the power on” on page 124, and “Handling static-sensitive
devices” on page 124. This information will help you work safely.
v Make sure that the devices that you are installing are supported. For a list of
supported optional devices for the server, see http://www.ibm.com/systems/
info/x86servers/serverproven/compat/us.
v When you install your new server, take the opportunity to download and apply
the most recent firmware updates. This step will help to ensure that any known
issues are addressed and that your server is ready to function at maximum
levels of performance. To download firmware updates for your server, go to
http://www.ibm.com/support/fixcentral.
Important: Some cluster solutions require specific code levels or coordinated
code updates. If the device is part of a cluster solution, verify that the latest level
of code is supported for the cluster solution before you update the code.
For additional information about tools for updating, managing, and deploying
firmware, see the ToolsCenter for System x and BladeCenter at
http://publib.boulder.ibm.com/infocenter/toolsctr/v1r0/.
v Before you install optional hardware, make sure that the server is working
correctly. Start the server, and make sure that the operating system starts, if an
operating system is installed, or that a 19990305 error code is displayed,
indicating that an operating system was not found but the server is otherwise
working correctly. If the server is not working correctly, see “Running the DSA
Preboot diagnostic programs” on page 78 for information about how to run
diagnostics.
v Observe good housekeeping in the area where you are working. Place removed
covers and other parts in a safe place.
v Do not attempt to lift an object that you think is too heavy for you. If you have
to lift a heavy object, observe the following precautions:
– Make sure that you can stand safely without slipping.
– Distribute the weight of the object equally between your feet.
– Use a slow lifting force. Never move suddenly or twist when you lift a heavy
object.
122 IBM System x3550 M5 Type 5463: Installation and Service Guide
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